| Other organizations in Iowa |
| Id | Name | Address | State | Established | Total Income |
| 1 | Iowa Nurses Association | 2400 86th St Ste 32, Urbandale, IA 50322-4306 | IA | 1955-05 | $261,902 |
| 2 | Iowa Nurses Foundation | 2400 86th St Ste 32, Urbandale, IA 50322-4306 | IA | 1978-06 | $44,464 |
| 3 | Iowa Occupational Therapy Association | Po Box 57221, Des Moines, IA 50317 | IA | 1990-09 | $20,874 |
| 4 | Independent Order Of Odd Fellows, 2 Iowa Appartments | 1200 Valley West Dr Ste 108, Wdm, IA 50266-1902 | IA | 1962-05 | $408,347 |
| 5 | Iowa On-Site Waste Water Associate | 10927 Lincoln Ave, Des Moines, IA 50325-7049 | IA | 1999-07 | $151,180 |
| 6 | Iowa Oncology Research Association | 300 E Locust St Ste 350, Des Moines, IA 50309-1854 | IA | 1978-11 | $960,797 |
| 7 | Iowa Operating Engineers Apprenticeship & Training Trust Ag | 16299 Quebec St, Indianola, IA 50125-8650 | IA | 1973-11 | $708,830 |
| 8 | Iowa Operation Lifesaver | 1636 Reagan Dr, Ames, IA 50010-4375 | IA | 2002-09 | $34,357 |
| 9 | Iowa Operators Of Music & Amusements | 2518 Clarkson Ave, Des Moines, IA 50310-5807 | IA | 1998-10 | $265,365 |
| 10 | Iowa Optometric Assistance Association Inc | 514 N 4th St, Red Oak, IA 51566-2329 | IA | 2006-03 | $52,433 |
| 11 | Iowa Ornithologists Union | 1201 High Ave West, Oskaloosa, IA 52577 | IA | 1972-02 | $0 |
| 12 | Iowa Orthopaedic Society | PO BOX 962, Sioux City, IA 51102-0962 | IA | 1985-07 | $102,000 |
| 13 | Iowa Osteopathic Medical Association | 950 12th St, Des Moines, IA 50309-1001 | IA | 1944-07 | $291,296 |
| 14 | Iowa Osteopathic Medical Foundation | 950 12th St, Des Moines, IA 50309-1001 | IA | 2008-01 | $21,833 |
| 15 | Iowa P E O Project Fund Inc | 14661 Fame Ave, Colfax, IA 50054-7668 | IA | 1951-01 | $260,240 |
| 16 | Iowa Paint Horse Club | 1007 10th St, Nevada, IA 50201-1912 | IA | 1988-09 | $296,457 |
| 17 | Iowa Parks And Recreation Association Inc | 1534 Penrose St, Grinnell, IA 50112-1203 | IA | 1977-12 | $494,847 |
| 18 | Iowa Parrot Rescue | 2479 Golden Ave, Letts, IA 52754-9504 | IA | 2006-03 | $0 |
| 19 | Iowa Pharmacy Foundation | 8515 Douglas Ave Ste 16, Urbandale, IA 50322-2927 | IA | 1962-01 | $470,585 |
| 20 | Iowa Pharmacy Recovery Network Inc | 8515 Douglas Ave Ste 16, Des Moines, IA 50322-2927 | IA | 1999-08 | $98,050 |
| 21 | Iowa Physical Therapy Association | 8355 University Blvd Ste K, Clive, IA 50325-1162 | IA | 1965-04 | $179,401 |
| 22 | Iowa Physicians Assistant Society | 525 Sw 5th St Ste A, Des Moines, IA 50309-4501 | IA | 1979-09 | $175,910 |
| 23 | Iowa Pinto Horse Club, Iowa Pinto Horse Association Inc | 6289 Gear Street, Pole, IA 50229 | IA | 2009-07 | $0 |
| 24 | Iowa Podiatric Medical Society Foundation, C-O William C Smith | 525 Sw 5th St Ste A, Des Moines, IA 50309-4501 | IA | 1991-07 | $44,673 |
| 25 | Iowa Podiatry Society | 525 Sw 5th St Ste A, Des Moines, IA 50309-4501 | IA | 1974-03 | $198,070 |
| 26 | Iowa Policy Project | 20 E Market Street, Iowa City, IA 52245-1737 | IA | 2001-04 | $464,278 |
| 27 | Iowa Pork Foundation | 1636 Nw 114th St, Clive, IA 50325-7071 | IA | 1984-03 | $31,497 |
| 28 | Iowa Pork Producers Association, Jones County Pork Producers Association | Po Box 116 12642 105th Ave, Center Junction, IA 52212 | IA | 1969-08 | $6,252,566 |
| 29 | Iowa Poultry Association | 8515 Douglas Ave Ste 9, Urbandale, IA 50322-2924 | IA | 1965-04 | $285,555 |
| 30 | Iowa Prairie Network Inc | 2402 S Duff Ave, Ames, IA 50010 | IA | 1994-06 | $0 |
Organization representatives - add corrected or new information about Iowa Paint Horse Club »
Non-representatives - add comments about Iowa Paint Horse Club»